36645675 has 48 divisors (see below), whose sum is σ = 67698048. Its totient is φ = 17337600.

The previous prime is 36645673. The next prime is 36645683. The reversal of 36645675 is 57654663.

It is not a de Polignac number, because 36645675 - 2¹ = 36645673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36645671) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34959 + ... + 35991.

It is an arithmetic number, because the mean of its divisors is an integer number (1410376).

Almost surely, 2^36645675 is an apocalyptic number.

36645675 is a deficient number, since it is larger than the sum of its proper divisors (31052373).

36645675 is a wasteful number, since it uses less digits than its factorization.

36645675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100 (or 1095 counting only the distinct ones).

The product of its digits is 453600, while the sum is 42.

The square root of 36645675 is about 6053.5671302134. The cubic root of 36645675 is about 332.1550873385.

It can be divided in two parts, 3664 and 5675, that added together give a palindrome (9339).

The spelling of 36645675 in words is "thirty-six million, six hundred forty-five thousand, six hundred seventy-five".